Talking about things which are simlar. Can anyone tell me why I should sign up to Friendfeed when I'm already using jaiku as a sort of life stream and I'm already using Plaxo's Pulse? Don't get me wrong I do see some advantages to friendfeed but not enough to make me want to sign up.
I do find this area of aggregation really interesting but having already signed up to lifestreams (which I never use), Jaiku (which I read on my phone whenever I got 5mins spare) and Plaxo Pulse (which I like but am worried about the closed nature of it). I'm just not seeing anything new and interesting in Friendfeed or any of the other simlar services. Now if one of them was to create APML, I would switch in a snap.